ObjectiveTo investigate the development and clinical application of the reverse total shoulder arthroplasty. MethodsThe relative publications on reverse total shoulder arthroplasties were extensively reviewed and analyzed. ResultsReverse total shoulder arthroplasty has extensive indications, especially for pseudoparalysis caused by irrepairable rotator cuff tears with forward or upper shift of the humeral head and intact function of deltoid. The clinical research results indicate that the short-term results are satisfactory, but there are some special complications, such as scapular nothching, instability and limities of internal and external rotation. While performing this kind of operation, the selection of the approach, the determination of the prosthetic rotation center should be considered well, and the bone graft should be paid attention to when the bony defect of the glenoid and proximal humerus exists. ConclusionThe using time of the reverse total shoulder arthroplasty is short, so the long-term results should be observed. The development of computer assisted technique is hopeful to be improve the results of the reverse total shoulder arthroplasty.
ObjectiveTo analyze the increased risks of nursing due to expansion of ophthalmic day surgery indications, and the countermeasures. MethodsWe collected the information in the last three years from January 2012 to December 2014 in the Department of Ophthalmology, including the number of operations, the proportion of cataract patients, patients aged over 70 and under 12 years old, patients with high-risk fall, the number of general anesthesia operations, adverse events, and the data from the satisfaction survey of the patients. All the data were analyzed by statistical method. ResultsDuring the last three years, the relaxation of ophthalmic day surgery indications led to an increased admission rate of high-risk patients, and caused more nursing risk factors. Through the efforts of prevention and care, during the last three years, there were no adverse events, and patients had a satisfaction rate over 90%. ConclusionAlthough the ophthalmic day surgery indication has been relaxed, through the establishment of nursing risk response system by pre-hospital guidance, admission assessment, peri-operative education and follow-up visit, with the continuous improvement of nursing management system and convenient workflow, we can not only improve the work efficiency, but also ensure nursing safety.
Objective To investigate the knowledge level of Chinese cardiac surgeons regarding the management of infective endocarditis (IE), in order to identify the gap between clinical practices and the latest guidelines, and provide evidence-based support for improving the clinical management of IE. Methods A nationwide survey was conducted through an online questionnaire from December 5, 2024, to December 31, 2024. Descriptive analysis of the survey data was performed. Results A total of 67 valid responses were received from 18 provincial-level administrative divisions across China. While 56.7% (38/67) of respondents demonstrated familiarity with the modified Duke criteria, only 43.3% (29/67) comprehended the 2023 Duke- International Society of Cardiovascular Infectious Diseases criteria. Conversely, 43.3% (29/67) exhibited limited understanding of the former, and 56.7% (38/67) showed deficient knowledge of the latter diagnostic standards. Only 46.3% (31/67) reported proficiency in current IE management guidelines/consensus. Regarding surgical timing, 26.9% (18/67) advocated intervention within 7-14 days of antimicrobial therapy, 22.4% (15/67) during 14-28 days, and 10.5% (7/67) beyond 28 days. Notably, a significant proportion of respondents opted for delayed surgical intervention beyond guideline recommendations when managing patients with heart failure, uncontrolled infection, or neurological complications. Conclusion A knowledge gap and practice discrepancies exist among Chinese surgeons regarding the management of IE. There is an urgent need to promote updated concepts regarding surgical indications and timing for IE in order to optimize treatment strategies and improve patient prognosis.
Objective To discuss the surgical indication of mammotome （MMT） operation and its auxiliary diagnosis value on breast cysts. Methods Seventy-eight patients with breast cysts from May 2010 to November 2011 in this hospital were enrolled. Excision and biopsy were performed according to the following guidelines：Single cyst with inhomogeneous interna echoes and diameter at least 1 cm；Multiple cysts associated with irregular megalgia， localized thickening of breast or ineffective drug treatment after three months；High risk of breast cancer；Hypoechoic nodules and laticifers exaggerated cysts；Ultrasonography showed disorderly echo and abundant blood supply in glandular tissues around the lesions. The result of preoperative ultrasound was compared with that of postoperative pathology diagnosis. Results In these 78 breast cysts patients with preoperative ultrasound diagnosis， 40 cases were breast multiple cysts， 38 cases were multiple cysts plus untouchable hypoecho nodules；42 cases were high risk lesions， and the other 36 cases were low risk lesions. Postoperative pathology diagnosis revealed 27 cases of cystic hyperplasia， 2 cases of atypical hyperplasia， and 1 case of breast cancer in the ultrasonic high risk lesions， and 19 cases of cystic hyperplasia in the ultrasonic low risk lesions. Ultrasound diagnostic accuracy rate was 60.26%（47/78）， sensitivity was 61.22%（30/49）， and specificity was 58.62%（17/29）. The number of resection lesions was 13.00±8.16， the time of operation was （74.25±22.68） min. The average hospital stay was 1 d after surgery. The local hematoma occurred in 2 cases and no other complications occurred during one month of follow-up. Conclusions The guidelines of MMT protocoled according to clinical manifestation of breast cyst patients and imaging of high-frequency ultrasound in author’s department are simple and utility. Minimal excision and biopsy via MMT can confirm the histological type and help for early diagnosis of breast cancer and precancerous lesion. It is important and necessary to standardize the surgical indications of MMT in the clinical work.
Objective To introduce summarily and discuss current controversial problems in terms of necessity and methods of preoperative biliary drainage for patients with malignant biliary obstruction diseases. Method The relevant domestic and international literatures in recent years were reviewed and summarized, and the basis, pros and cons, selectable ways, and current controversy of preoperative biliary drainage were analyzed. Results With development of the research, the view of preoperative biliary drainage also has been changed continuously. At the present time, the main arguments focus on the necessity, timing, biliary decompression way of preoperative biliary drainage and corresponding surgical opportunity after biliary drainage. Incorrect patient selection and undue pursuit of preoperative biliary drainage would be completely opposite to the treatment of malignant biliary obstruction. Conclusions It is generally recommended that preoperative biliary drainage in patients with malignant biliary obstruction diseases is not needed and surgery is performed directly. For patients who have indications of preoperative biliary drainage, it could make patients spend perioperative period smoothly if a reasonable way of biliary decompression is chosen. However, it is necessary to take some large sample retrospective analyses or prospective studies for exploring existing problems of preoperative biliary drainage in future.
Objective To investigate the appropriate indication about removing abdominal drainage after pancreaticoduodenectomy. Method The clinical data of 156 patients who underwent pancreaticoduodenectomy in our hospital from January 2014 to June 2016 were analyzed retrospectively. The patients were divided into two groups, with 76 patients in the enhanced recovery after surgery (ERAS) group and 80 patients in the control group according to the type of indications about removing abdominal drainage. The time of removing abdominal drainage, hospital stay, incidence of postoperative complications, and readmission rate during 30 days after surgery were compared between the2 groups. Results Compared with the control group, the time of removing abdominal drainage 〔(6.2±2.5) dvs. (10.8±2.2) d,P<0.001〕and hospital stay〔(11.8±3.4) dvs. (15.7±3.6) d,P<0.001〕 of the ERAS group were both shorter, incidence of abdominal infection was lower〔1.3% (1/76)vs. 10.0% (8/80), P=0.020〕 , but there was no significant difference in the incidence of postoperative pancreatic fistula 〔18.4% (14/76) vs. 21.3% (17/80)〕 , delayed gastric emptying〔1.4% (1/76) vs. 7.5% (6/80)〕 , and the readmission rate during 30 days after surgery〔5.3% (4/76) vs. 3.8% (3/80)〕 , P>0.05. Conclusions Indications about removing abdominal drainage after pancreaticoduodenectomy by authors are safe.
Objective To approach the convenient prediction methods about surgical indications of adhesive ileus. Methods Two thousand and thirtyfour patients with adhesive ileus were analyzed retrospectively between January 1996 and January 2010 in the Department of General Surgery, The First Affiliated Hospital of Anhui Medical University， and 1 992 patients were included into this model. Seventeen factors which could influence the surgical decisions, including period of intestinal obstruction (X1), frequency of attack (X2), history of operation on abdominal region (X3), continuous and severe abdominal pain (X4), severe or frequent vomiting (X5), severe abdominal distention (X6), hemafecia (X7), fever (X8), heart rate (X9), shock or hypotension (X10), touching a swell ansa intestinalis (X11), hypoactive bowel sound (X12), peritonitis (X13), white blood cell (WBC) count of peripheral blood (X14), obstruction ansa interstinalis fixation and a severe expansion by abdominal erect position plain film (X15), peritoneal cavity free air (X16), and seroperitoneum whether or not by B ultrasonic examination (X17) were analyzed by binary logistic regression. Then prediction schedule whether patients with adhesive ileus needed emergency operation was gained by the theory of logistic regression analysis. Results Eight items were included in the prediction model by the method of forward stepwise which were X1, X2, X4, X9, X13, X14, X15, and X17, respectively. The probability of operation could be calculated by the following formula: logit(P)=expZ/（1+expZ）, where, Z={-7.813+〔-1.942×X1(1)/2.290×X1(2)/2.765×X1(3)〕+2.801×X2+2.692×X4+10.610×X9(1)/13.279×X9(2)+3.422×X13+〔-3.048×X14(1)/16.992×X14(2)〕+6.113×X15+2×X17}， which X1（1）, X1（2）, and X1（3） were periods of intestinal obstruction 3－5 d, 5－7 d, and ≥7 d, respectively. X9(1) and X9(2) were heart rates of 60－100/min and ≥100/min, respectively. X14(1) and X14(2) were WBC counts of peripheral blood of (10-20)×109/L and ≥20×109/L， respectively. The patient had to accept surgical procedure when the value of P was more than 0.5. The coincidence was 99.00%, sensitivity was 96.17%, specificity was 99.53% in 1 992 patients. The coincidence was 96.20%, sensitivity was 90.00%, specificity was 96.84% in 105 patients between January 2010 and April 2010 in this hospital. Conclusion The prediction schedule is a good useful value, but the coefficients is corrected following the cases increasing.
ObjectiveTo explore the vascular conditions and the necessity of vascular reconstruction in the treatment of chronic ischemic diseases of lower extremities with tibial transverse transport (TTT) from the perspective of vascular surgery.MethodsA clinical data of 59 patients with chronic ischemic disease of lower extremities treated by TTT between February 2014 and July 2019 were analyzed retrospectively. Among them, there were 41 patients with diabetic foot (DF), including Wagner grade 3-4, Texas grade 2-3, and stage B-D lesions; the disease duration ranged from 0.7 to 2.4 years, with an average of 1.5 years, and 5 cases complicated with arteriosclerosis obliteran (ASO). There were 14 patients with ASO (Fontaine stage Ⅳ and Rutherford stage Ⅲ-Ⅳ) with an average disease duration of 10.8 months (range, 1.5-23.4 months). There were 4 patients with thromboangiitis obliteran (TAO) with an average disease duration of 12.3 months (range, 2.1-18.2 months), and the clinical stages were all in the third stage. In 18 patients that ankle brachial index (ABI) of anterior or posterior tibial artery was less than 0.6 before operation, or the blood flow of the three branches of inferior anterior tibial artery did not reach the ankle by imaging examination, vascular reconstruction was performed before TTT (5 cases of DF combined with ASO, 12 of ASO, 1 of TAO). After operation, the effectiveness was evaluated by ulcer wound healing, skin temperature, pain visual analogue scale (VAS) score, ABI, and CT angiography (CTA) examination.ResultsThe patients with DF were followed up 8-16 months (mean, 12.2 months); the ulcer wounds healed with a healing time of 5.1-9.2 weeks (mean, 6.8 weeks); CTA examination showed that the branches of inferior anterior tibial artery were opened in 5 patients after revascularization; and the tibial osteotomy healed for 5-14 weeks (mean, 8.3 weeks). The patients with ASO were followed up 13-25 months (mean, 16.8 months); the ulcer wounds healed with a healing time of 6.2-9.7 weeks (mean, 7.4 weeks). CTA examination showed that the branches of inferior anterior tibial artery were opened in 12 patients after revascularization; all tibial osteotomy healed, and the healing time was 4.5-14.4 weeks (mean, 10.2 weeks). The patients with TAO were followed up 12-23 months with an average of 12.3 months, and toe/limb amputation was performed after ineffective treatment. The patients were divided into two groups according to whether they were combined with revascularization or not. The ABI, VAS score, and skin temperature in the combined revascularization group significantly improved at 6 months after operation (P<0.05); while there was no significant difference in ABI at 6 months after operation in the TTT group (P>0.05), but the skin temperature and VAS scores significantly improved when compared with those before operation (P<0.05).ConclusionThe ABI of anterior or posterior tibial artery is more than 0.6, radiological examination shows that at least one of the three branches of inferior anterior tibial artery leads to ankle artery, which is a prerequisite for successful TTT in the treatment of chronic ischemic disease of lower extremities. DF is the indication of TTT. ASO can choose TTT, and TAO should use this technique cautiously.
Whether anatomical segmentectomy can replace lobectomy in the treatment of early-stage lung cancer remains controversial. A large number of studies have been conducted for decades to explore whether pulmonary segmentectomy can treat early-stage lung cancer, which is actually to explore the indications of intentional segmentectomy. With the development of scientific researches, it is found that many characteristics affect the malignancy of lung cancer, and the different grades of each characteristic affect the prognosis of patients. It is worth exploring whether different surgical approaches can be used for early-stage lung cancer with different characteristics and different grades. This article reviews the literature and studies to discuss the advances in indications of segmentectomy for early-stage lung in terms of tumor size, consolidation-to-tumor ratio, pathological classification and tumor location, respectively. The objective of this review is to help thoracic surgeons to objectively and scientifically select the surgical method according to the clinical characteristics of early-stage lung cancer.
The incidence of rib fracture in patients with chest trauma is about 70%. Simple rib fractures do not need special treatment. Multiple rib fractures and flail chest are critical cases of blunt trauma, which often cause serious clinical consequences and need to be treated cautiously. Nowadays, there is a controversy about the diagnosis and treatment of multiple rib fractures and flail chest. In the past, most of the patients were treated by non-operative treatment, and only less than 1% of the patients with flail chest underwent surgery. In recent years, studies have confirmed that surgical reduction and internal fixation can shorten the hospital stay, and reduce pain and cost for patients with flail chest, but there is still a lack of relevant clinical consensus and guidelines for diagnosis and treatment, which leads to great differences in clinical diagnosis and treatment plans. This article reviewed the treatment, surgical indications and surgical timing of multiple rib fractures and flail chest.